Chirp Programming

CHIRP is a free, open-source tool for programming your amateur radio. It supports a large number of manufacturers and models, as well as provides a way to interface with multiple data sources and formats.

To get started:

1. Download CHIRP for your platform
2. Check out the "How_To_Get_Help" page, and the rest of the Documentation.

In case you run into a problem with CHIRP:

1. Before you open a new ticket, please consult the Documentation. On the right side of this web page, you will find some links to the Wiki. It contains good input for many recurring issues.
2. Also, please perform a search through all open and closed issues. Maybe someone else had the same problem before, and a solution is already available.
3. If your problem is about how to use CHIRP with an already supported radio, then you should ask that question in the mailing list.
4. Once you have looked through the Wiki and searched all open/closed issues, you can open a new ticket (did you ask on the mailing list?). There, you may file a bug report, request a new feature, or request the implementation of a new radio. Please be detailed and follow the instructions in "How To Report Issues".
5. Here are the retevis two-way radios that support Chirp programming
6. H777 (FRS) (use Retevis H777 Plus)
7. H777 Plus
8. RA685
9. RA85
10. RB15^*
11. RB17
12. RB17A
13. RB17P^*
14. RB17V
15. RB18
16. RB19
17. RB19P
18. RB23
19. RB26
20. RB27
21. RB27B
22. RB27V
23. RB615^*
24. RB617
25. RB618
26. RB619
27. RB627B
28. RB75
29. RB85
30. RT-B6 (use Baofeng UV-B5)
31. RT1
32. RT16
33. RT19
34. RT21
35. RT22
36. RT22FRS
37. RT22S
38. RT23^*
39. RT26^*
40. RT29_UHF
41. RT29_VHF
42. RT40B
43. RT47
44. RT47V
45. RT5 with 2 power levels (use Baofeng UV-5R)
46. RT6
47. RT619
48. RT622
49. RT647
50. RT668
51. RT68
52. RT76
53. RT76P^*
54. RT85
55. RT87^*
56. RT9000D_136-174
57. RT9000D_220-260
58. RT9000D_400-490
59. RT9000D_66-88
60. RT95
61. RT95 VOX
62. RT98